On the day after his admission the pericardial fluid culture indentified E. corrodens and Streptococcus anginosus, and repeated blood test indicated increased WBC of 28 × 109/L and extremely abnormal blood biochemical indexes including alanine aminotransferase (ALT) of 5,000 IU/L, aspartate aminotransferase (AST) > 10,000 IU/L, LDH of 10,000 IU/L, amylase of 366 IU/L, and hypoalbuminemia of 25 g/L. Here, GPT is linked to Hypoalbuminemia.